Elevator Forum

Esco did install some tractions for awhile-on some they used FS Payne machines and FS Payne relay logic controllers

Up on a hydraulic elevator is usually full output of the pump when the motor is at rated speed. There isnt much you can do to increase the full speed ...

If its a MECO geared machine check your brake pick and hold voltages. Most of these were 230vdc and a BUNCH of mod jobs that I have adjusted have had ...

wow-didnt mean to offend you

Most applications now utilize a low volt DC bell that allows back up via battery

23-HF Hard Fault in the drive 25-car got lost-maybe an encoder issue or an NTS problem or an NTS board issue 27-motor encoder or brake dragging. Hope ...

Shoot me a PM also

You need to have the IO data sheets this will allow you to check -as stated before-all the inputs that will stop an auto run.

41-saw the intermediate speed (67%) out of tolerance. May be a problem with the tach on the motor or an issue with the ETS board (not uncommon) Make s...

If you lost an SCR you need to make sure that you do not have any AC in your loop circuit. When you run the car on insp or try to that is, measure wit...

Originally Posted By: Broke_Sheave "Duty is one of those things I could never find a happy place for.I wasn't happy if I stayed at home all week and d...

Check your switch tree on the side of the car-some of the switches had solid wire on a moveable terminal.

Does TK still source the MAP tool for Northern or are they not available anymore?

I dont know about the Normic but the Northern 9 series you need the MAP tool.

Fixing the relay board power supply is easy. As stated before you can buy the resistors and diodes locally-Some of those components on the some of the...